Umbran said:I'm not at all sure they are maiar. Gandalf's a Maiar, and he has to worry about the Ring's effects. Tom Bombadil laughs unconcernedly in the face of the ring. That suggests that Tom might be something else.
Mulkhoran said:I remember reading at one point that Bombadil represented something that was older than Sauron, older than anything in the memory of the world. That he was essentially nature embodied, and "little things" like the ring of power were so beneath him that it didn't even have a chance of affecting him.
I don't think he's Maiar, since all of the Maiar of the Third Age were restricted by certain covenants of action, and even Saruman couldn't/didn't act against some of those covenants. Bombadil seems much more powerful and primal than a maiar.
Originally posted by Mark:
I believe the general thinking is that since Tom seeks no power and doesn't desire to wield power, the ring has no desires to corrupt. Perhaps the same reason why Hobbits are so difficult to corrupt

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.